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Audi B9 A5 Quattro 2.0T Cabriolet Essential Performance Parts & Upgrades

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ES#3411957 - 019207ecs01KT - Audi B9 A4/S4/A5 Engine Street Shield Aluminum Skid Plate - Protect your vehicle's plastic oil pan with this 4mm thick aluminum skid plate - ECS - Audi

Protect your vehicle's plastic oil pan with this 4mm thick aluminum skid plate 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3411957
Mfg#:
019207ECS01KT
In Stock
ON SALE!
$394.99

This product was last offered at the strikethrough price on
11-07-2026

$368.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4006896 - 015137ecs02KT -  MQB Magnetic Drain Plug - With 5 Replacement O-Rings  - Capture harmful particulates from circulating within your oiling system and make services easier with our 13mm hex drive - ECS - Audi Volkswagen Porsche

Capture harmful particulates from circulating within your oiling system and make services easier with our 13mm hex drive 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4006896
Mfg#:
015137ECS02KT
In Stock
ON SALE! SAVE 30%
$50.99

This product was last offered at the strikethrough price on
11-07-2026

$35.69 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3478576 - 015137ECS02 -  MQB Magnetic Drain Plug - Priced Each - Capture harmful particulates from circulating within your oiling system and make services easier with our 13mm hex drive - ECS - Audi Volkswagen Porsche

Capture harmful particulates from circulating within your oiling system and make services easier with our 13mm hex drive 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3478576
Mfg#:
015137ECS02
In Stock
ON SALE! SAVE 30%
$25.99

This product was last offered at the strikethrough price on
11-07-2026

$18.19 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3739793 - 028799ECS01 - Audi B9 A4/A5 ECU Cover - Matte Black - Compliment your engine bay and hide away the exposed ECU - ECS - Audi

Compliment your engine bay and hide away the exposed ECU 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3739793
Mfg#:
028799ECS01
In Stock
ON SALE! SAVE 25%
$103.99

This product was last offered at the strikethrough price on
11-07-2026

$77.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4714525 - 051218LA01-A - B9 A5/S5/Allroad Lowering Spring Set - Dramatically improve looks and handling with and average lowering up to 1.4" front and rear. - ECS - Audi

Dramatically improve looks and handling with and average lowering up to 1.4" front and rear. 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Fits both coupe and sportback models

Brand:
ECS - Corporate Logo
ES#:
4714525
Mfg#:
051218LA01-A
In Stock
ON SALE! SAVE 10%
$291.99

This product was last offered at the strikethrough price on
11-07-2026

$262.79 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4876602 - 051218LA01EBKT - B9 A5/S5/Allroad Lowering Spring Set & Adjustable Front Sway Bar End Link Set - Dramatically improve looks, handling, and adjustability with and average lowering up to 1.4" front and rear. - Enthusiast Bundles - Audi

Dramatically improve looks, handling, and adjustability with and average lowering up to 1.4" front and rear. Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
Fits both coupe and sportback models

Brand:
Enthusiast Bundles - Corporate Logo
ES#:
4876602
Mfg#:
051218LA01EBKT
In Stock
$516.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3136956 - 019468ECS01A - Carbon Fiber ECU Cover - Audi B9 A4/A5 - Compliment your engine bay and hide away the exposed ECU - ECS - Audi

Compliment your engine bay and hide away the exposed ECU 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3136956
Mfg#:
019468ECS01A
In Stock
ON SALE! SAVE 20%
$214.99

This product was last offered at the strikethrough price on
11-07-2026

$171.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4430826 - VWR180004 - Billet Magnetic Drain Plug - Priced Each - Capture harmful particles to protect your 2.0 TSI EA888 Gen3 & 3B engine - Racingline - Audi Volkswagen Porsche

Capture harmful particles to protect your 2.0 TSI EA888 Gen3 & 3B engine

Brand:
Racingline - Corporate Logo
ES#:
4430826
Mfg#:
VWR180004
Ships in 1-3 days
ON SALE! SAVE 16%
$48.99

This product was last offered at the strikethrough price on
11-08-2026

$40.92 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3426555 - 022526ecs01KT - Carbon Fiber Engine Cover Overlay - Add a touch of carbon fiber to your stock engine cover! - ECS - Audi

Add a touch of carbon fiber to your stock engine cover! 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

For vehicles with production dates up to 03/22/2021

Brand:
ECS - Corporate Logo
ES#:
3426555
Mfg#:
022526ECS01KT
Ships in 1 day
ON SALE! SAVE 20%
$262.99

This product was last offered at the strikethrough price on
11-07-2026

$210.39 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3106650 - 005887ECS03KT - Billet Aluminum Oil Filter Housing - Polished - Ditch the easily broken/stripped plastic oil filter housing for a durable billet upgrade - ECS - Audi

Ditch the easily broken/stripped plastic oil filter housing for a durable billet upgrade 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3106650
Mfg#:
005887ECS03KT
Ships on Dec 15, 2026
ON SALE! SAVE 25%
$129.99

This product was last offered at the strikethrough price on
11-07-2026

$97.49 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3106648 - 005887ecs01KT - Billet Aluminum Oil Filter Housing - Black Anodized - Ditch the easily broken/stripped plastic oil filter housing for a durable billet upgrade - ECS - Audi

Ditch the easily broken/stripped plastic oil filter housing for a durable billet upgrade 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3106648
Mfg#:
005887ECS01KT
Ships on Jan 25, 2027
ON SALE! SAVE 20%
$126.99

This product was last offered at the strikethrough price on
11-07-2026

$101.59 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4849644 - 051218la01dbKT - B9 A5/S5/Allroad Lowering Spring Set- With Adjustable Front Sway Bar End Link Set  - Dramatically improve looks, handling, and adjustability with and average lowering up to 1.4" front and rear. - Doorbusters - Audi

Dramatically improve looks, handling, and adjustability with and average lowering up to 1.4" front and rear. Our Doorbuster deals are in limited supply at these prices. Get yours while they're in stock! Can't find the perfect bundle? Call or chat with us to build a custom one. 10X Entries For Our Spin To Win Sweepstakes!
Fits both coupe and sportback models

Brand:
Doorbusters - Corporate Logo
ES#:
4849644
Mfg#:
051218LA01DBKT
In Stock
ON SALE! SAVE 42%
$516.99

This product was last offered at the strikethrough price on
11-07-2026

$299.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3106649 - 005887ECS02KT - Billet Aluminum Oil Filter Housing - Silver Anodized - Ditch the easily broken/stripped plastic oil filter housing for a durable billet upgrade - ECS - Audi

Ditch the easily broken/stripped plastic oil filter housing for a durable billet upgrade 10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3106649
Mfg#:
005887ECS02KT
In Stock
ON SALE!
$129.99

This product was last offered at the strikethrough price on
11-07-2026

$126.09 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2771315 - 06L103801 - Oil Drain Plug - Replacement oil pan drain plug with seal - Vaico - Audi Volkswagen Porsche

Replacement oil pan drain plug with seal We Price Match - Give Us A Call or Chat!

Brand:
Vaico - Corporate Logo
ES#:
2771315
Mfg#:
06L103801
Ships in 1 Business Day
$11.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4783266 - 8w0806583cKT - Front Strut Tower Cover Kit - Left  - Keep your engine bay clean and looking good! - Genuine Volkswagen Audi - Audi

Keep your engine bay clean and looking good!

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4783266
Mfg#:
8W0806583CKT
Ships in 1 day
$40.99

This product was last offered at the strikethrough price on
08-31-2026

$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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